Bearing XW7-1/2
Inner diameter:: 190.500 mm
Outer diameter: 234.950 mm
The size of the width: 34.930 mm
Weight:: 3.220 kg
Outer diameter: 234.950 mm
The size of the width: 34.930 mm
Weight:: 3.220 kg
Technical specifications
Designation: XW7-1/2
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 190.500 mm
External diameter: 234.950 mm
Width (B): 34.930 mm
Weight: 3.220 kg
Резьба (G): 103 mm
Подшипник 6309-2NSE9
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.833 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 90x110x12 (mm)
Подшипник 6902DD
Manufacturer: NSK-RHP
Sizes: 15x28x7 (mm)
Weight:: 0.015 (kg)
K20 (63x53x11)
Manufacturer: KASTAS
Sizes: 63x53x11 (mm)
Bearing 23048K
Manufacturer: TMB
Sizes: 240x360x92 (mm)
Weight:: 33.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 16x30x5 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 36x47x6.50/10 (mm)
K518 (66,67x50,8x19,05)
Manufacturer: KASTAS
Sizes: 66,67x50,8x19,05 (mm)
K21 NBR(50x68x12)
Manufacturer: KASTAS
Sizes: 50x68x12 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NAO35X55X20
Manufacturer: INA-FAG
Sizes: 35x55x20 (mm)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
